DISMAN-PING-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Integer32, Unsigned32, Gauge32, mib-2, NOTIFICATION-TYPE, OBJECT-IDENTITY FROM SNMPv2-SMI -- RFC2578 TEXTUAL-CONVENTION, RowStatus, StorageType, DateAndTime, TruthValue FROM SNMPv2-TC -- RFC2579 MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF -- RFC2580 InterfaceIndexOrZero -- RFC2863 FROM IF-MIB SnmpAdminString FROM SNMP-FRAMEWORK-MIB -- RFC3411 InetAddressType, InetAddress FROM INET-ADDRESS-MIB; -- RFC4001 pingMIB MODULE-IDENTITY LAST-UPDATED "200606130000Z" -- 13 June 2006 ORGANIZATION "IETF Distributed Management Working Group" CONTACT-INFO "Juergen Quittek NEC Europe Ltd. Network Laboratories Kurfuersten-Anlage 36 69115 Heidelberg Germany Phone: +49 6221 4342-115 Email: quittek@netlab.nec.de" DESCRIPTION "The Ping MIB (DISMAN-PING-MIB) provides the capability of controlling the use of the ping function at a remote host. Copyright (C) The Internet Society (2006). This version of this MIB module is part of RFC 4560; see the RFC itself for full legal notices." -- Revision history REVISION "200606130000Z" -- 13 June 2006 DESCRIPTION "Updated version, published as RFC 4560. - Correctly considered IPv6 in DESCRIPTION clause of pingCtlDataSize - Replaced references to RFC 2575 by RFC 3415 - Replaced references to RFC 2571 by RFC 3411 - Replaced references to RFC 2851 by RFC 4001 - Added DEFVAL { {} } to definition of pingCtlTrapGeneration - Changed DEFVAL of object pingCtlDescr from DEFVAL { '00'H } to DEFVAL { ''H } - Changed DEFVAL of object pingCtlSourceAddressType from DEFVAL { ipv4 } to DEFVAL { unknown } - Extended DESCRIPTION clause of pingResultsTable describing re-initialization of entries - Changed SYNTAX of pingResultsProbeResponses and pingResultsSentProbes from Unsigned32 to Gauge32 - Changed status of pingCompliance to deprecated - Added pingFullCompliance and pingMinimumCompliance - Changed status of pingGroup and pingTimeStampGroup to deprecated - Added pingMinimumGroup, pingCtlRowStatusGroup, and pingHistoryGroup" REVISION "200009210000Z" -- 21 September 2000 DESCRIPTION "Initial version, published as RFC 2925." ::= { mib-2 80 } -- Textual Conventions OperationResponseStatus ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Used to report the result of an operation: responseReceived(1) - Operation is completed successfully. unknown(2) - Operation failed due to unknown error. internalError(3) - An implementation detected an error in its own processing that caused an operation to fail. requestTimedOut(4) - Operation failed to receive a valid reply within the time limit imposed on it. unknownDestinationAddress(5) - Invalid destination address. noRouteToTarget(6) - Could not find a route to target. interfaceInactiveToTarget(7) - The interface to be used in sending a probe is inactive, and an alternate route does not exist. arpFailure(8) - Unable to resolve a target address to a media-specific address. maxConcurrentLimitReached(9) - The maximum number of concurrent active operations would have been exceeded if the corresponding operation was allowed. unableToResolveDnsName(10) - The DNS name specified was unable to be mapped to an IP address. invalidHostAddress(11) - The IP address for a host has been determined to be invalid. Examples of this are broadcast or multicast addresses." SYNTAX INTEGER { responseReceived(1), unknown(2), internalError(3), requestTimedOut(4), unknownDestinationAddress(5), noRouteToTarget(6), interfaceInactiveToTarget(7), arpFailure(8), maxConcurrentLimitReached(9), unableToResolveDnsName(10), invalidHostAddress(11) } -- Top level structure of the MIB pingNotifications OBJECT IDENTIFIER ::= { pingMIB 0 } pingObjects OBJECT IDENTIFIER ::= { pingMIB 1 } pingConformance OBJECT IDENTIFIER ::= { pingMIB 2 } -- The registration node (point) for ping implementation types pingImplementationTypeDomains OBJECT IDENTIFIER ::= { pingMIB 3 } pingIcmpEcho OBJECT-IDENTITY STATUS current DESCRIPTION "Indicates that an implementation is using the Internet Control Message Protocol (ICMP) 'ECHO' facility." ::= { pingImplementationTypeDomains 1 } pingUdpEcho OBJECT-IDENTITY STATUS current DESCRIPTION "Indicates that an implementation is using the UDP echo port (7)." REFERENCE "RFC 862, 'Echo Protocol'." ::= { pingImplementationTypeDomains 2 } pingSnmpQuery OBJECT-IDENTITY STATUS current DESCRIPTION "Indicates that an implementation is using an SNMP query to calculate a round trip time." ::= { pingImplementationTypeDomains 3 } pingTcpConnectionAttempt OBJECT-IDENTITY STATUS current DESCRIPTION "Indicates that an implementation is attempting to connect to a TCP port in order to calculate a round trip time." ::= { pingImplementationTypeDomains 4 } -- Simple Object Definitions pingMaxConcurrentRequests OBJECT-TYPE SYNTAX Unsigned32 UNITS "requests" MAX-ACCESS read-write STATUS current DESCRIPTION "The maximum number of concurrent active ping requests that are allowed within an agent implementation. A value of 0 for this object implies that there is no limit for the number of concurrent active requests in effect. The limit applies only to new requests being activated. When a new value is set, the agent will continue processing all the requests already active, even if their number exceeds the limit just imposed." DEFVAL { 10 } ::= { pingObjects 1 } -- Ping Control Table pingCtlTable OBJECT-TYPE SYNTAX SEQUENCE OF PingCtlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines the ping Control Table for providing, via SNMP, the capability of performing ping operations at a remote host. The results of these operations are stored in the pingResultsTable and the pingProbeHistoryTable." ::= { pingObjects 2 } pingCtlEntry OBJECT-TYPE SYNTAX PingCtlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the pingCtlTable. The first index element, pingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 3415, VACM) and that allows a management application to identify its entries. The second index, pingCtlTestName (also an SnmpAdminString), enables the same management application to have multiple outstanding requests." INDEX { pingCtlOwnerIndex, pingCtlTestName } ::= { pingCtlTable 1 } PingCtlEntry ::= SEQUENCE { pingCtlOwnerIndex SnmpAdminString, pingCtlTestName SnmpAdminString, pingCtlTargetAddressType InetAddressType, pingCtlTargetAddress InetAddress, pingCtlDataSize Unsigned32, pingCtlTimeOut Unsigned32, pingCtlProbeCount Unsigned32, pingCtlAdminStatus INTEGER, pingCtlDataFill OCTET STRING, pingCtlFrequency Unsigned32, pingCtlMaxRows Unsigned32, pingCtlStorageType StorageType, pingCtlTrapGeneration BITS, pingCtlTrapProbeFailureFilter Unsigned32, pingCtlTrapTestFailureFilter Unsigned32, pingCtlType OBJECT IDENTIFIER, pingCtlDescr SnmpAdminString, pingCtlSourceAddressType InetAddressType, pingCtlSourceAddress InetAddress, pingCtlIfIndex InterfaceIndexOrZero, pingCtlByPassRouteTable TruthValue, pingCtlDSField Unsigned32, pingCtlRowStatus RowStatus } pingCtlOwnerIndex OBJECT-TYPE SYNTAX SnmpAdminString (SIZE(0..32)) MAX-ACCESS not-accessible STATUS current DESCRIPTION "To facilitate the provisioning of access control by a security administrator using the View-Based Access Control Model (RFC 2575, VACM) for tables in which multiple users may need to create or modify entries independently, the initial index is used as an 'owner index'. Such an initial index has a syntax of SnmpAdminString and can thus be trivially mapped to a securityName or groupName defined in VACM, in accordance with a security policy. When used in conjunction with such a security policy, all entries in the table belonging to a particular user (or group) will have the same value for this initial index. For a given user's entries in a particular table, the object identifiers for the information in these entries will have the same subidentifiers (except for the 'column' subidentifier) up to the end of the encoded owner index. To configure VACM to permit access to this portion of the table, one would create vacmViewTreeFamilyTable entries with the value of vacmViewTreeFamilySubtree including the owner index portion, and vacmViewTreeFamilyMask 'wildcarding' the column subidentifier. More elaborate configurations are possible." ::= { pingCtlEntry 1 } pingCtlTestName OBJECT-TYPE SYNTAX SnmpAdminString (SIZE(0..32)) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The name of the ping test. This is locally unique, within the scope of a pingCtlOwnerIndex." ::= { pingCtlEntry 2 } pingCtlTargetAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-create STATUS current DESCRIPTION "Specifies the type of host address to be used at a remote host for performing a ping operation." DEFVAL { unknown } ::= { pingCtlEntry 3 } pingCtlTargetAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-create STATUS current DESCRIPTION "Specifies the host address to be used at a remote host for performing a ping operation. The host address type is determined by the value of the corresponding pingCtlTargetAddressType. A value for this object MUST be set prior to transitioning its corresponding pingCtlEntry to active(1) via pingCtlRowStatus." DEFVAL { ''H } ::= { pingCtlEntry 4 } pingCtlDataSize OBJECT-TYPE SYNTAX Unsigned32 (0..65507) UNITS "octets" MAX-ACCESS read-create STATUS current DESCRIPTION "Specifies the size of the data portion to be transmitted in a ping operation, in octets. Whether this value can be applied depends on the selected implementation method for performing a ping operation, indicated by pingCtlType in the same conceptual row. If the method used allows applying the value contained in this object, then it MUST be applied. If the specified size is not appropriate for the chosen ping method, the implementation SHOULD use whatever size (appropriate to the method) is closest to the specified size. The maximum value for this object was computed by subtracting the smallest possible IP header size of 20 octets (IPv4 header with no options) and the UDP header size of 8 octets from the maximum IP packet size. An IP packet has a maximum size of 65535 octets (excluding IPv6 Jumbograms)." DEFVAL { 0 } ::= { pingCtlEntry 5 } pingCtlTimeOut OBJECT-TYPE SYNTAX Unsigned32 (1..60) UNITS "seconds" MAX-ACCESS read-create STATUS current DESCRIPTION "Specifies the time-out value, in seconds, for a remote ping operation." DEFVAL { 3 } ::= { pingCtlEntry 6 } pingCtlProbeCount OBJECT-TYPE SYNTAX Unsigned32 (1..15) UNITS "probes" MAX-ACCESS read-create STATUS current DESCRIPTION "Specifies the number of times to perform a ping operation at a remote host as part of a single ping test." DEFVAL { 1 } ::= { pingCtlEntry 7 } pingCtlAdminStatus OBJECT-TYPE SYNTAX INTEGER { enabled(1), -- test should be started disabled(2) -- test should be stopped } MAX-ACCESS read-create STATUS current DESCRIPTION "Reflects the desired state that a pingCtlEntry should be in: enabled(1) - Attempt to activate the test as defined by this pingCtlEntry. disabled(2) - Deactivate the test as defined by this pingCtlEntry. Refer to the corresponding pingResultsOperStatus to determine the operational state of the test defined by this entry." DEFVAL { disabled } ::= { pingCtlEntry 8 } pingCtlDataFill OBJECT-TYPE SYNTAX OCTET STRING (SIZE(0..1024)) MAX-ACCESS read-create STATUS current DESCRIPTION "The content of this object is used together with the corresponding pingCtlDataSize value to determine how to fill the data portion of a probe packet. The option of selecting a data fill pattern can be useful when links are compressed or have data pattern sensitivities. The contents of pingCtlDataFill should be repeated in a ping packet when the size of the data portion of the ping packet is greater than the size of pingCtlDataFill." DEFVAL { '00'H } ::= { pingCtlEntry 9 } pingCtlFrequency OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-create STATUS current DESCRIPTION "The number of seconds to wait before repeating a ping test as defined by the value of the various objects in the corresponding row. A single ping test consists of a series of ping probes. The number of probes is determined by the value of the corresponding pingCtlProbeCount object. After a single test is completed the number of seconds as defined by the value of pingCtlFrequency MUST elapse before the next ping test is started. A value of 0 for this object implies that the test as defined by the corresponding entry will not be repeated." DEFVAL { 0 } ::= { pingCtlEntry 10 } pingCtlMaxRows OBJECT-TYPE SYNTAX Unsigned32 UNITS "rows" MAX-ACCESS read-create STATUS current DESCRIPTION "The maximum number of corresponding entries allowed in the pingProbeHistoryTable. An implementation of this MIB will remove the oldest corresponding entry in the pingProbeHistoryTable to allow the addition of an new entry once the number of corresponding rows in the pingProbeHistoryTable reaches this value. Old entries are not removed when a new test is started. Entries are added to the pingProbeHistoryTable until pingCtlMaxRows is reached before entries begin to be removed. A value of 0 for this object disables creation of pingProbeHistoryTable entries." DEFVAL { 50 } ::= { pingCtlEntry 11 } pingCtlStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "The storage type for this conceptual row. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects in the row." DEFVAL { nonVolatile } ::= { pingCtlEntry 12 } pingCtlTrapGeneration OBJECT-TYPE SYNTAX BITS { probeFailure(0), testFailure(1), testCompletion(2) } MAX-ACCESS read-create STATUS current DESCRIPTION "The value of this object determines when and whether to generate a notification for this entry: probeFailure(0) - Generate a pingProbeFailed notification subject to the value of pingCtlTrapProbeFailureFilter. The object pingCtlTrapProbeFailureFilter can be used to specify the number of consecutive probe failures that are required before a pingProbeFailed notification can be generated. testFailure(1) - Generate a pingTestFailed notification. In this instance the object pingCtlTrapTestFailureFilter can be used to determine the number of probe failures that signal when a test fails. testCompletion(2) - Generate a pingTestCompleted notification. By default, no bits are set, indicating that none of the above options is selected." DEFVAL { {} } -- no bits set. ::= { pingCtlEntry 13 } pingCtlTrapProbeFailureFilter OBJECT-TYPE SYNTAX Unsigned32 (0..15) MAX-ACCESS read-create STATUS current DESCRIPTION "The value of this object is used to determine when to generate a pingProbeFailed NOTIFICATION. Setting BIT probeFailure(0) of object pingCtlTrapGeneration to '1' implies that a pingProbeFailed NOTIFICATION is generated only when a number of consecutive ping probes equal to the value of pingCtlTrapProbeFailureFilter fail within a given ping test. After triggering the notification, the probe failure counter is reset to zero." DEFVAL { 1 } ::= { pingCtlEntry 14 } pingCtlTrapTestFailureFilter OBJECT-TYPE SYNTAX Unsigned32 (0..15) MAX-ACCESS read-create STATUS current DESCRIPTION "The value of this object is used to determine when to generate a pingTestFailed NOTIFICATION. Setting BIT testFailure(1) of object pingCtlTrapGeneration to '1' implies that a pingTestFailed NOTIFICATION is generated only when a number of consecutive ping tests equal to the value of pingCtlTrapProbeFailureFilter fail. After triggering the notification, the test failure counter is reset to zero." DEFVAL { 1 } ::= { pingCtlEntry 15 } pingCtlType OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "The value of this object is used either to report or to select the implementation method to be used for calculating a ping response time. The value of this object MAY be selected from pingImplementationTypeDomains. Additional implementation types SHOULD be allocated as required by implementers of the DISMAN-PING-MIB under their enterprise-specific registration point and not beneath pingImplementationTypeDomains." DEFVAL { pingIcmpEcho } ::= { pingCtlEntry 16 } pingCtlDescr OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-create STATUS current DESCRIPTION "The purpose of this object is to provide a descriptive name of the remote ping test." DEFVAL { ''H } ::= { pingCtlEntry 17 } pingCtlSourceAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-create STATUS current DESCRIPTION "Specifies the type of the source address, pingCtlSourceAddress, to be used at a remote host when a ping operation is performed." DEFVAL { unknown } ::= { pingCtlEntry 18 } pingCtlSourceAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-create STATUS current DESCRIPTION "Use the specified IP address (which must be given in numeric form, not as a hostname) as the source address in outgoing probe packets. On hosts with more than one IP address, this option can be used to select the address to be used. If the IP address is not one of this machine's interface addresses, an error is returned and nothing is sent. A zero-length octet string value for this object disables source address specification. The address type (InetAddressType) that relates to this object is specified by the corresponding value of pingCtlSourceAddressType." DEFVAL { ''H } ::= { pingCtlEntry 19 } pingCtlIfIndex OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-create STATUS current DESCRIPTION "Setting this object to an interface's ifIndex prior to starting a remote ping operation directs the ping probes to be transmitted over the specified interface. A value of zero for this object means that this option is not enabled." DEFVAL { 0 } ::= { pingCtlEntry 20 } pingCtlByPassRouteTable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS current DESCRIPTION "The purpose of this object is to enable optional bypassing the route table. If enabled, the remote host will bypass the normal routing tables and send directly to a host on an attached network. If the host is not on a directly attached network, an error is returned. This option can be used to perform the ping operation to a local host through an interface that has no route defined (e.g., after the interface was dropped by the routing daemon at the host)." DEFVAL { false } ::= { pingCtlEntry 21 } pingCtlDSField OBJECT-TYPE SYNTAX Unsigned32 (0..255) MAX-ACCESS read-create STATUS current DESCRIPTION "Specifies the value to store in the Type of Service (TOS) octet in the IPv4 header or in the Traffic Class octet in the IPv6 header, respectively, of the IP packet used to encapsulate the ping probe. The octet to be set in the IP header contains the Differentiated Services (DS) Field in the six most significant bits. This option can be used to determine what effect an explicit DS Field setting has on a ping response. Not all values are legal or meaningful. A value of 0 means that the function represented by this option is not supported. DS Field usage is often not supported by IP implementations, and not all values are supported. Refer to RFC 2474 and RFC 3260 for guidance on usage of this field." REFERENCE "Refer to RFC 1812 for the definition of the IPv4 TOS octet and to RFC 2460 for the definition of the IPv6 Traffic Class octet. Refer to RFC 2474 and RFC 3260 for the definition of the Differentiated Services Field." DEFVAL { 0 } ::= { pingCtlEntry 22 } pingCtlRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object allows entries to be created and deleted in the pingCtlTable. Deletion of an entry in this table results in the deletion of all corresponding (same pingCtlOwnerIndex and pingCtlTestName index values) pingResultsTable and pingProbeHistoryTable entries. A value MUST be specified for pingCtlTargetAddress prior to acceptance of a transition to active(1) state. When a value for pingCtlTargetAddress is set, the value of object pingCtlRowStatus changes from notReady(3) to notInService(2). Activation of a remote ping operation is controlled via pingCtlAdminStatus, not by changing this object's value to active(1). Transitions in and out of active(1) state are not allowed while an entry's pingResultsOperStatus is active(1), with the exception that deletion of an entry in this table by setting its RowStatus object to destroy(6) will stop an active ping operation. The operational state of a ping operation can be determined by examination of its pingResultsOperStatus object." REFERENCE "See definition of RowStatus in RFC 2579, 'Textual Conventions for SMIv2.'" ::= { pingCtlEntry 23 } -- Ping Results Table pingResultsTable OBJECT-TYPE SYNTAX SEQUENCE OF PingResultsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines the Ping Results Table for providing the capability of performing ping operations at a remote host. The results of these operations are stored in the pingResultsTable and the pingProbeHistoryTable. An entry is added to the pingResultsTable when an pingCtlEntry is started by successful transition of its pingCtlAdminStatus object to enabled(1). If the object pingCtlAdminStatus already has the value enabled(1), and if the corresponding pingResultsOperStatus object has the value completed(3), then successfully writing enabled(1) to object pingCtlAdminStatus re-initializes the already existing entry in the pingResultsTable. The values of objects in the re-initialized entry are the same as the values of objects in a new entry would be. An entry is removed from the pingResultsTable when its corresponding pingCtlEntry is deleted." ::= { pingObjects 3 } pingResultsEntry OBJECT-TYPE SYNTAX PingResultsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the pingResultsTable. The pingResultsTable has the same indexing as the pingCtlTable so that a pingResultsEntry corresponds to the pingCtlEntry that caused it to be created." INDEX { pingCtlOwnerIndex, pingCtlTestName } ::= { pingResultsTable 1 } PingResultsEntry ::= SEQUENCE { pingResultsOperStatus INTEGER, pingResultsIpTargetAddressType InetAddressType, pingResultsIpTargetAddress InetAddress, pingResultsMinRtt Unsigned32, pingResultsMaxRtt Unsigned32, pingResultsAverageRtt Unsigned32, pingResultsProbeResponses Gauge32, pingResultsSentProbes Gauge32, pingResultsRttSumOfSquares Unsigned32, pingResultsLastGoodProbe DateAndTime } pingResultsOperStatus OBJECT-TYPE SYNTAX INTEGER { enabled(1), -- test is in progress disabled(2), -- test has stopped completed(3) -- test is completed } MAX-ACCESS read-only STATUS current DESCRIPTION "Reflects the operational state of a pingCtlEntry: enabled(1) - Test is active. disabled(2) - Test has stopped. completed(3) - Test is completed." ::= { pingResultsEntry 1 } pingResultsIpTargetAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the type of address stored in the corresponding pingResultsIpTargetAddress object." DEFVAL { unknown } ::= { pingResultsEntry 2 } pingResultsIpTargetAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "This object reports the IP address associated with a pingCtlTargetAddress value when the destination address is specified as a DNS name. The value of this object should be a zero-length octet string when a DNS name is not specified or when a specified DNS name fails to resolve. The address type (InetAddressType) that relates to this object is specified by the corresponding value of pingResultsIpTargetAddressType." DEFVAL { ''H } ::= { pingResultsEntry 3 } pingResultsMinRtt OBJECT-TYPE SYNTAX Unsigned32 UNITS "milliseconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The minimum ping round-trip-time (RTT) received. A value of 0 for this object implies that no RTT has been received." ::= { pingResultsEntry 4 } pingResultsMaxRtt OBJECT-TYPE SYNTAX Unsigned32 UNITS "milliseconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The maximum ping round-trip-time (RTT) received. A value of 0 for this object implies that no RTT has been received." ::= { pingResultsEntry 5 } pingResultsAverageRtt OBJECT-TYPE SYNTAX Unsigned32 UNITS "milliseconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The current average ping round-trip-time (RTT)." ::= { pingResultsEntry 6 } pingResultsProbeResponses OBJECT-TYPE SYNTAX Gauge32 UNITS "responses" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of responses received for the corresponding pingCtlEntry and pingResultsEntry. The value of this object MUST be reported as 0 when no probe responses have been received." ::= { pingResultsEntry 7 } pingResultsSentProbes OBJECT-TYPE SYNTAX Gauge32 UNITS "probes" MAX-ACCESS read-only STATUS current DESCRIPTION "The value of this object reflects the number of probes sent for the corresponding pingCtlEntry and pingResultsEntry. The value of this object MUST be reported as 0 when no probes have been sent." ::= { pingResultsEntry 8 } pingResultsRttSumOfSquares OBJECT-TYPE SYNTAX Unsigned32 UNITS "milliseconds" MAX-ACCESS read-only STATUS current DESCRIPTION "This object contains the sum of the squares for all ping responses received. Its purpose is to enable standard deviation calculation. The value of this object MUST be reported as 0 when no ping responses have been received." ::= { pingResultsEntry 9 } pingResultsLastGoodProbe OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "Date and time when the last response was received for a probe." ::= { pingResultsEntry 10 } -- Ping Probe History Table pingProbeHistoryTable OBJECT-TYPE SYNTAX SEQUENCE OF PingProbeHistoryEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines a table for storing the results of ping operations. The number of entries in this table is limited per entry in the pingCtlTable by the value of the corresponding pingCtlMaxRows object. An entry in this table is created when the result of a ping probe is determined. The initial 2 instance identifier index values identify the pingCtlEntry that a probe result (pingProbeHistoryEntry) belongs to. An entry is removed from this table when its corresponding pingCtlEntry is deleted. An implementation of this MIB will remove the oldest entry in the pingProbeHistoryTable of the corresponding entry in the pingCtlTable to allow the addition of an new entry once the number of rows in the pingProbeHistoryTable reaches the value specified by pingCtlMaxRows for the corresponding entry in the pingCtlTable." ::= { pingObjects 4 } pingProbeHistoryEntry OBJECT-TYPE SYNTAX PingProbeHistoryEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the pingProbeHistoryTable. The first two index elements identify the pingCtlEntry that a pingProbeHistoryEntry belongs to. The third index element selects a single probe result." INDEX { pingCtlOwnerIndex, pingCtlTestName, pingProbeHistoryIndex } ::= { pingProbeHistoryTable 1 } PingProbeHistoryEntry ::= SEQUENCE { pingProbeHistoryIndex Unsigned32, pingProbeHistoryResponse Unsigned32, pingProbeHistoryStatus OperationResponseStatus, pingProbeHistoryLastRC Integer32, pingProbeHistoryTime DateAndTime } pingProbeHistoryIndex OBJECT-TYPE SYNTAX Unsigned32 (1..'ffffffff'h) MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in this table is created when the result of a ping probe is determined. The initial 2 instance identifier index values identify the pingCtlEntry that a probe result (pingProbeHistoryEntry) belongs to. An implementation MUST start assigning pingProbeHistoryIndex values at 1 and wrap after exceeding the maximum possible value as defined by the limit of this object ('ffffffff'h)." ::= { pingProbeHistoryEntry 1 } pingProbeHistoryResponse OBJECT-TYPE SYNTAX Unsigned32 UNITS "milliseconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The amount of time measured in milliseconds from when a probe was sent to when its response was received or when it timed out. The value of this object is reported as 0 when it is not possible to transmit a probe." ::= { pingProbeHistoryEntry 2 } pingProbeHistoryStatus OBJECT-TYPE SYNTAX OperationResponseStatus MAX-ACCESS read-only STATUS current DESCRIPTION "The result of a particular probe done by a remote host." ::= { pingProbeHistoryEntry 3 } pingProbeHistoryLastRC OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The last implementation-method-specific reply code received. If the ICMP Echo capability is being used, then a successful probe ends when an ICMP response is received that contains the code ICMP_ECHOREPLY(0). The ICMP codes are maintained by IANA. Standardized ICMP codes are listed at http://www.iana.org/assignments/icmp-parameters. The ICMPv6 codes are listed at http://www.iana.org/assignments/icmpv6-parameters." ::= { pingProbeHistoryEntry 4 } pingProbeHistoryTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "Timestamp for when this probe result was determined." ::= { pingProbeHistoryEntry 5 } -- Notification Definition section pingProbeFailed NOTIFICATION-TYPE OBJECTS { pingCtlTargetAddressType, pingCtlTargetAddress, pingResultsOperStatus, pingResultsIpTargetAddressType, pingResultsIpTargetAddress, pingResultsMinRtt, pingResultsMaxRtt, pingResultsAverageRtt, pingResultsProbeResponses, pingResultsSentProbes, pingResultsRttSumOfSquares, pingResultsLastGoodProbe } STATUS current DESCRIPTION "Generated when a probe failure is detected, when the corresponding pingCtlTrapGeneration object is set to probeFailure(0), subject to the value of pingCtlTrapProbeFailureFilter. The object pingCtlTrapProbeFailureFilter can be used to specify the number of consecutive probe failures that are required before this notification can be generated." ::= { pingNotifications 1 } pingTestFailed NOTIFICATION-TYPE OBJECTS { pingCtlTargetAddressType, pingCtlTargetAddress, pingResultsOperStatus, pingResultsIpTargetAddressType, pingResultsIpTargetAddress, pingResultsMinRtt, pingResultsMaxRtt, pingResultsAverageRtt, pingResultsProbeResponses, pingResultsSentProbes, pingResultsRttSumOfSquares, pingResultsLastGoodProbe } STATUS current DESCRIPTION "Generated when a ping test is determined to have failed, when the corresponding pingCtlTrapGeneration object is set to testFailure(1). In this instance, pingCtlTrapTestFailureFilter should specify the number of probes in a test required to have failed in order to consider the test failed." ::= { pingNotifications 2 } pingTestCompleted NOTIFICATION-TYPE OBJECTS { pingCtlTargetAddressType, pingCtlTargetAddress, pingResultsOperStatus, pingResultsIpTargetAddressType, pingResultsIpTargetAddress, pingResultsMinRtt, pingResultsMaxRtt, pingResultsAverageRtt, pingResultsProbeResponses, pingResultsSentProbes, pingResultsRttSumOfSquares, pingResultsLastGoodProbe } STATUS current DESCRIPTION "Generated at the completion of a ping test when the corresponding pingCtlTrapGeneration object has the testCompletion(2) bit set." ::= { pingNotifications 3 } -- Conformance information -- Compliance statements pingCompliances OBJECT IDENTIFIER ::= { pingConformance 1 } pingGroups OBJECT IDENTIFIER ::= { pingConformance 2 } -- Compliance statements pingFullCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for SNMP entities that fully implement the DISMAN-PING-MIB." MODULE -- this module MANDATORY-GROUPS { pingMinimumGroup, pingCtlRowStatusGroup, pingHistoryGroup, pingNotificationsGroup } OBJECT pingMaxConcurrentRequests MIN-ACCESS read-only DESCRIPTION "The agent is not required to support set operations to this object." OBJECT pingCtlStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT pingCtlType MIN-ACCESS read-only DESCRIPTION "Write access is not required. In addition, the only value that MUST be supported by an implementation is pingIcmpEcho." OBJECT pingCtlSourceAddressType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) } MIN-ACCESS read-only DESCRIPTION "Write access to this object is not required by implementations that are not capable of binding the send socket with a source address. An implementation is only required to support IPv4 and IPv6 addresses." OBJECT pingCtlSourceAddress SYNTAX InetAddress (SIZE(0|4|16)) MIN-ACCESS read-only DESCRIPTION "Write access to this object is not required by implementations that are not capable of binding the send socket with a source address. An implementation is only required to support IPv4 and IPv6 addresses." OBJECT pingCtlIfIndex MIN-ACCESS read-only DESCRIPTION "Write access is not required. If write access is not supported, return a 0 as the value of this object. A value of 0 means that the function represented by this option is not supported." OBJECT pingCtlByPassRouteTable MIN-ACCESS read-only DESCRIPTION "Write access to this object is not required by implementations that are not capable of its implementation. The function represented by this object is implementable if the setsockopt SOL_SOCKET SO_DONTROUTE option is supported." OBJECT pingCtlDSField MIN-ACCESS read-only DESCRIPTION "Write access is not required. If write access is not supported, return a 0 as the value of this object. A value of 0 means that the function represented by this option is not supported." OBJECT pingResultsIpTargetAddressType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) } DESCRIPTION "An implementation is only required to support IPv4 and IPv6 addresses." OBJECT pingResultsIpTargetAddress SYNTAX InetAddress (SIZE(0|4|16)) DESCRIPTION "An implementation is only required to support IPv4 and globally unique IPv6 addresses." OBJECT pingResultsLastGoodProbe DESCRIPTION "This object is mandatory for implementations that have access to a system clock and that are capable of setting the values for DateAndTime objects. It is RECOMMENDED that when this object is not supported its values be reported as '0000000000000000'H." OBJECT pingProbeHistoryTime DESCRIPTION "This object is mandatory for implementations that have access to a system clock and that are capable of setting the values for DateAndTime objects. It is RECOMMENDED that when this object is not supported its values be reported as '0000000000000000'H." ::= { pingCompliances 2 } pingMinimumCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The minimum compliance statement for SNMP entities that implement the minimal subset of the DISMAN-PING-MIB. Implementors might choose this subset for small devices with limited resources." MODULE -- this module MANDATORY-GROUPS { pingMinimumGroup } GROUP pingCtlRowStatusGroup DESCRIPTION "A compliant implementation does not have to implement the pingCtlRowStatusGroup." GROUP pingHistoryGroup DESCRIPTION "A compliant implementation does not have to implement the pingHistoryGroup." GROUP pingNotificationsGroup DESCRIPTION "A compliant implementation does not have to implement the pingNotificationsGroup." OBJECT pingMaxConcurrentRequests MIN-ACCESS read-only DESCRIPTION "The agent is not required to support set operations to this object." OBJECT pingCtlDataFill MIN-ACCESS read-only DESCRIPTION "The agent is not required to support set operations to this object." OBJECT pingCtlFrequency MIN-ACCESS read-only DESCRIPTION "Write access is not required. If write access is not supported, return a 0 as the value of this object. A value of 0 means that the function represented by this option is not supported." OBJECT pingCtlMaxRows MIN-ACCESS read-only DESCRIPTION "Write access is not required. If the pingHistoryGroup is not implemented, then write access to this object MUST be disabled, and the object MUST return a value of 0 when retrieved." OBJECT pingCtlStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT pingCtlTrapGeneration MIN-ACCESS read-only DESCRIPTION "Write access is not required. If the pingNotificationsGroup is not implemented, then write access to this object MUST be disabled, and the object MUST return a value with no bit set when retrieved. No bit set indicates that not notification is generated." OBJECT pingCtlTrapProbeFailureFilter MIN-ACCESS read-only DESCRIPTION "If write access to pingCtlTrapGeneration is not supported, then write access to this object must also not be supported. In this case, return 0 as the value of this object." OBJECT pingCtlTrapTestFailureFilter MIN-ACCESS read-only DESCRIPTION "If write access to pingCtlTrapGeneration is not supported, then write access to this object must also not be supported. In this case, return 0 as the value of this object." OBJECT pingCtlType MIN-ACCESS read-only DESCRIPTION "Write access is not required. In addition, the only value that MUST be supported by an implementation is pingIcmpEcho." OBJECT pingCtlDescr MIN-ACCESS read-only DESCRIPTION "The agent is not required to support set operations to this object." OBJECT pingCtlSourceAddressType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) } MIN-ACCESS read-only DESCRIPTION "Write access to this object is not required by implementations that are not capable of binding the send socket with a source address. An implementation is only required to support IPv4 and IPv6 addresses." OBJECT pingCtlSourceAddress SYNTAX InetAddress (SIZE(0|4|16)) MIN-ACCESS read-only DESCRIPTION "Write access to this object is not required by implementations that are not capable of binding the send socket with a source address. An implementation is only required to support IPv4 and IPv6 addresses." OBJECT pingCtlIfIndex MIN-ACCESS read-only DESCRIPTION "Write access is not required. If write access is not supported, return a 0 as the value of this object. A value of 0 means that the function represented by this option is not supported." OBJECT pingCtlByPassRouteTable MIN-ACCESS read-only DESCRIPTION "Write access is not required. If write access is not supported, return false(2) as the value of this object. A value of false(2) means that the function represented by this option is not supported." OBJECT pingCtlDSField MIN-ACCESS read-only DESCRIPTION "Write access is not required. If write access is not supported, return a 0 as the value of this object. A value of 0 means that the function represented by this option is not supported." OBJECT pingResultsIpTargetAddressType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) } DESCRIPTION "An implementation is only required to support IPv4 and IPv6 addresses." OBJECT pingResultsIpTargetAddress SYNTAX InetAddress (SIZE(0|4|16)) DESCRIPTION "An implementation is only required to support IPv4 and globally unique IPv6 addresses." OBJECT pingResultsLastGoodProbe DESCRIPTION "This object is mandatory for implementations that have access to a system clock and that are capable of setting the values for DateAndTime objects. It is RECOMMENDED that when this object is not supported its values be reported as '0000000000000000'H." OBJECT pingProbeHistoryTime DESCRIPTION "If the pingHistoryGroup is implemented, then this object is mandatory for implementations that have access to a system clock and that are capable of setting the values for DateAndTime objects. It is RECOMMENDED that when this object is not supported its values be reported as '0000000000000000'H." ::= { pingCompliances 3 } pingCompliance MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for the DISMAN-PING-MIB. This compliance statement has been deprecated because the group pingGroup and the pingTimeStampGroup have been split and deprecated. The pingFullCompliance statement is semantically identical to the deprecated pingCompliance statement." MODULE -- this module MANDATORY-GROUPS { pingGroup, pingNotificationsGroup } GROUP pingTimeStampGroup DESCRIPTION "This group is mandatory for implementations that have access to a system clock and that are capable of setting the values for DateAndTime objects. It is RECOMMENDED that when this group is not supported the values for the objects in this group be reported as '0000000000000000'H." OBJECT pingMaxConcurrentRequests MIN-ACCESS read-only DESCRIPTION "The agent is not required to support set operations to this object." OBJECT pingCtlStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required. It is also allowed that implementations support only the volatile StorageType enumeration." OBJECT pingCtlType MIN-ACCESS read-only DESCRIPTION "Write access is not required. In addition, the only value that MUST be supported by an implementation is pingIcmpEcho." OBJECT pingCtlByPassRouteTable MIN-ACCESS read-only DESCRIPTION "This object is not required by implementations that are not capable of its implementation. The function represented by this object is implementable if the setsockopt SOL_SOCKET SO_DONTROUTE option is supported." OBJECT pingCtlSourceAddressType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) } MIN-ACCESS read-only DESCRIPTION "This object is not required by implementations that are not capable of binding the send socket with a source address. An implementation is only required to support IPv4 and IPv6 addresses." OBJECT pingCtlSourceAddress SYNTAX InetAddress (SIZE(0|4|16)) MIN-ACCESS read-only DESCRIPTION "This object is not required by implementations that are not capable of binding the send socket with a source address. An implementation is only required to support IPv4 and globally unique IPv6 addresses." OBJECT pingCtlIfIndex MIN-ACCESS read-only DESCRIPTION "Write access is not required. When write access is not supported, return a 0 as the value of this object. A value of 0 means that the function represented by this option is not supported." OBJECT pingCtlDSField MIN-ACCESS read-only DESCRIPTION "Write access is not required. When write access is not supported, return a 0 as the value of this object. A value of 0 means that the function represented by this option is not supported." OBJECT pingResultsIpTargetAddressType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2) } DESCRIPTION "An implementation is only required to support IPv4 and IPv6 addresses." OBJECT pingResultsIpTargetAddress SYNTAX InetAddress (SIZE(0|4|16)) DESCRIPTION "An implementation is only required to support IPv4 and globally unique IPv6 addresses." ::= { pingCompliances 1 } -- MIB groupings pingMinimumGroup OBJECT-GROUP OBJECTS { pingMaxConcurrentRequests, pingCtlTargetAddressType, pingCtlTargetAddress, pingCtlDataSize, pingCtlTimeOut, pingCtlProbeCount, pingCtlAdminStatus, pingCtlDataFill, pingCtlFrequency, pingCtlMaxRows, pingCtlStorageType, pingCtlTrapGeneration, pingCtlTrapProbeFailureFilter, pingCtlTrapTestFailureFilter, pingCtlType, pingCtlDescr, pingCtlByPassRouteTable, pingCtlSourceAddressType, pingCtlSourceAddress, pingCtlIfIndex, pingCtlDSField, pingResultsOperStatus, pingResultsIpTargetAddressType, pingResultsIpTargetAddress, pingResultsMinRtt, pingResultsMaxRtt, pingResultsAverageRtt, pingResultsProbeResponses, pingResultsSentProbes, pingResultsRttSumOfSquares, pingResultsLastGoodProbe } STATUS current DESCRIPTION "The group of objects that constitute the remote ping capability." ::= { pingGroups 4 } pingCtlRowStatusGroup OBJECT-GROUP OBJECTS { pingCtlRowStatus } STATUS current DESCRIPTION "The RowStatus object of the pingCtlTable." ::= { pingGroups 5 } pingHistoryGroup OBJECT-GROUP OBJECTS { pingProbeHistoryResponse, pingProbeHistoryStatus, pingProbeHistoryLastRC, pingProbeHistoryTime } STATUS current DESCRIPTION "The group of objects that constitute the history capability." ::= { pingGroups 6 } pingNotificationsGroup NOTIFICATION-GROUP NOTIFICATIONS { pingProbeFailed, pingTestFailed, pingTestCompleted } STATUS current DESCRIPTION "The notification that are required to be supported by implementations of this MIB." ::= { pingGroups 3 } pingGroup OBJECT-GROUP OBJECTS { pingMaxConcurrentRequests, pingCtlTargetAddressType, pingCtlTargetAddress, pingCtlDataSize, pingCtlTimeOut, pingCtlProbeCount, pingCtlAdminStatus, pingCtlDataFill, pingCtlFrequency, pingCtlMaxRows, pingCtlStorageType, pingCtlTrapGeneration, pingCtlTrapProbeFailureFilter, pingCtlTrapTestFailureFilter, pingCtlType, pingCtlDescr, pingCtlByPassRouteTable, pingCtlSourceAddressType, pingCtlSourceAddress, pingCtlIfIndex, pingCtlDSField, pingCtlRowStatus, pingResultsOperStatus, pingResultsIpTargetAddressType, pingResultsIpTargetAddress, pingResultsMinRtt, pingResultsMaxRtt, pingResultsAverageRtt, pingResultsProbeResponses, pingResultsSentProbes, pingResultsRttSumOfSquares, pingProbeHistoryResponse, pingProbeHistoryStatus, pingProbeHistoryLastRC } STATUS deprecated DESCRIPTION "The group of objects that constitute the remote ping capability." ::= { pingGroups 1 } pingTimeStampGroup OBJECT-GROUP OBJECTS { pingResultsLastGoodProbe, pingProbeHistoryTime } STATUS deprecated DESCRIPTION "The group of DateAndTime objects." ::= { pingGroups 2 } END